Calgary
Canada
4
2012-12-20
3
2015-09-08
These are the the leading inventors for applications assigned to OPTIMUM PRODUCTION TECHNOLOGIES INC.:
OPTIMUM PRODUCTION TECHNOLOGIES INC. based in Calgary, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Control valve assembly
#2 | 2011-08-04GAS-BLANKETED PIPING CONNECTIONS
#3 | 2006-10-26 ✅ Patent 7,275,599 granted on 2007-10-02Positive pressure gas jacket for a natural gas pipeline
#4 | 2006-01-31 ✅ Patent 6,991,034 granted on 2006-01-31Apparatus and method for enhancing productivity of natural gas wells
195367 ⎘